JPS63192420A - 胎児監視装置 - Google Patents
胎児監視装置Info
- Publication number
- JPS63192420A JPS63192420A JP2293587A JP2293587A JPS63192420A JP S63192420 A JPS63192420 A JP S63192420A JP 2293587 A JP2293587 A JP 2293587A JP 2293587 A JP2293587 A JP 2293587A JP S63192420 A JPS63192420 A JP S63192420A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- heart rate
- fetal
- monitoring device
- time
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 210000001161 mammalian embryo Anatomy 0.000 title 1
- 230000001605 fetal effect Effects 0.000 claims description 87
- 238000012806 monitoring device Methods 0.000 claims description 52
- 210000003754 fetus Anatomy 0.000 claims description 29
- 230000008774 maternal effect Effects 0.000 claims description 29
- 238000003860 storage Methods 0.000 claims description 19
- 238000000605 extraction Methods 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 4
- 230000036760 body temperature Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 38
- 238000000034 method Methods 0.000 description 37
- 230000006870 function Effects 0.000 description 34
- 210000002458 fetal heart Anatomy 0.000 description 32
- 238000012545 processing Methods 0.000 description 31
- 230000008602 contraction Effects 0.000 description 19
- 208000007914 Labor Pain Diseases 0.000 description 14
- 208000035945 Labour pain Diseases 0.000 description 14
- 238000012544 monitoring process Methods 0.000 description 12
- 238000003825 pressing Methods 0.000 description 7
- 208000032943 Fetal Distress Diseases 0.000 description 6
- 206010016855 Foetal distress syndrome Diseases 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000002565 electrocardiography Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 230000035935 pregnancy Effects 0.000 description 4
- 238000005311 autocorrelation function Methods 0.000 description 3
- 238000004422 calculation algorithm Methods 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000001915 proofreading effect Effects 0.000 description 2
- 206010000234 Abortion spontaneous Diseases 0.000 description 1
- 208000027205 Congenital disease Diseases 0.000 description 1
- 206010028923 Neonatal asphyxia Diseases 0.000 description 1
- 208000005107 Premature Birth Diseases 0.000 description 1
- 206010036590 Premature baby Diseases 0.000 description 1
- 208000001871 Tachycardia Diseases 0.000 description 1
- 208000036029 Uterine contractions during pregnancy Diseases 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 210000003815 abdominal wall Anatomy 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000035487 diastolic blood pressure Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 208000015994 miscarriage Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
- 208000000995 spontaneous abortion Diseases 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000035488 systolic blood pressure Effects 0.000 description 1
- 230000006794 tachycardia Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Measuring And Recording Apparatus For Diagnosis (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2293587A JPS63192420A (ja) | 1987-02-03 | 1987-02-03 | 胎児監視装置 |
| PCT/JP1988/000099 WO1988005644A1 (fr) | 1987-02-03 | 1988-02-03 | Appareil de controle du foetus |
| EP19880901451 EP0346471A4 (en) | 1987-02-03 | 1988-02-03 | F TUS CONTROL APPARATUS. |
| US07/392,962 US5069218A (en) | 1987-02-03 | 1988-02-03 | Fetus monitoring apparatus |
| US07/668,962 US5088497A (en) | 1987-02-03 | 1991-03-13 | Fetus monitoring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2293587A JPS63192420A (ja) | 1987-02-03 | 1987-02-03 | 胎児監視装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63192420A true JPS63192420A (ja) | 1988-08-09 |
| JPH0553492B2 JPH0553492B2 (enrdf_load_stackoverflow) | 1993-08-10 |
Family
ID=12096487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2293587A Granted JPS63192420A (ja) | 1987-02-03 | 1987-02-03 | 胎児監視装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63192420A (enrdf_load_stackoverflow) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5510985A (en) * | 1978-05-11 | 1980-01-25 | Fischer & Paykel Ltd | Unbornnchild monitor device |
| JPS58143735A (ja) * | 1982-02-22 | 1983-08-26 | ソニー株式会社 | デ−タビデオレコ−ダ |
| JPS6141442A (ja) * | 1984-07-31 | 1986-02-27 | トーイツ株式会社 | 分娩監視装置 |
-
1987
- 1987-02-03 JP JP2293587A patent/JPS63192420A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5510985A (en) * | 1978-05-11 | 1980-01-25 | Fischer & Paykel Ltd | Unbornnchild monitor device |
| JPS58143735A (ja) * | 1982-02-22 | 1983-08-26 | ソニー株式会社 | デ−タビデオレコ−ダ |
| JPS6141442A (ja) * | 1984-07-31 | 1986-02-27 | トーイツ株式会社 | 分娩監視装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0553492B2 (enrdf_load_stackoverflow) | 1993-08-10 |
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